146020320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:639

約数の個数: 240

約数和(自身を含む): 543367440

約数和(自身を除く): 397347120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 593, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1186, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1779, 1824, 2052, 2160, 2280, 2372, 2565, 2592, 2736, 2965, 3040, 3078, 3240, 3420, 3558, 4104, 4320, 4560, 4744, 5130, 5337, 5472, 5930, 6156, 6480, 6840, 7116, 7695, 8208, 8895, 9120, 9488, 10260, 10674, 11267, 11860, 12312, 12960, 13680, 14232, 15390, 16011, 16416, 17790, 18976, 20520, 21348, 22534, 23720, 24624, 26685, 27360, 28464, 30780, 32022, 33801, 35580, 41040, 42696, 45068, 47440, 48033, 49248, 53370, 56335, 56928, 61560, 64044, 67602, 71160, 80055, 82080, 85392, 90136, 94880, 96066, 101403, 106740, 112670, 123120, 128088, 135204, 142320, 160110, 169005, 170784, 180272, 192132, 202806, 213480, 225340, 240165, 246240, 256176, 270408, 284640, 304209, 320220, 338010, 360544, 384264, 405612, 426960, 450680, 480330, 507015, 512352, 540816, 608418, 640440, 676020, 768528, 811224, 853920, 901360, 912627, 960660, 1014030, 1081632, 1216836, 1280880, 1352040, 1521045, 1537056, 1622448, 1802720, 1825254, 1921320, 2028060, 2433672, 2561760, 2704080, 3042090, 3244896, 3650508, 3842640, 4056120, 4563135, 4867344, 5408160, 6084180, 7301016, 7685280, 8112240, 9126270, 9734688, 12168360, 14602032, 16224480, 18252540, 24336720, 29204064, 36505080, 48673440, 73010160, 146020320]

約数ペア:

[(1, 146020320), (2, 73010160), (3, 48673440), (4, 36505080), (5, 29204064), (6, 24336720), (8, 18252540), (9, 16224480), (10, 14602032), (12, 12168360), (15, 9734688), (16, 9126270), (18, 8112240), (19, 7685280), (20, 7301016), (24, 6084180), (27, 5408160), (30, 4867344), (32, 4563135), (36, 4056120), (38, 3842640), (40, 3650508), (45, 3244896), (48, 3042090), (54, 2704080), (57, 2561760), (60, 2433672), (72, 2028060), (76, 1921320), (80, 1825254), (81, 1802720), (90, 1622448), (95, 1537056), (96, 1521045), (108, 1352040), (114, 1280880), (120, 1216836), (135, 1081632), (144, 1014030), (152, 960660), (160, 912627), (162, 901360), (171, 853920), (180, 811224), (190, 768528), (216, 676020), (228, 640440), (240, 608418), (270, 540816), (285, 512352), (288, 507015), (304, 480330), (324, 450680), (342, 426960), (360, 405612), (380, 384264), (405, 360544), (432, 338010), (456, 320220), (480, 304209), (513, 284640), (540, 270408), (570, 256176), (593, 246240), (608, 240165), (648, 225340), (684, 213480), (720, 202806), (760, 192132), (810, 180272), (855, 170784), (864, 169005), (912, 160110), (1026, 142320), (1080, 135204), (1140, 128088), (1186, 123120), (1296, 112670), (1368, 106740), (1440, 101403), (1520, 96066), (1539, 94880), (1620, 90136), (1710, 85392), (1779, 82080), (1824, 80055), (2052, 71160), (2160, 67602), (2280, 64044), (2372, 61560), (2565, 56928), (2592, 56335), (2736, 53370), (2965, 49248), (3040, 48033), (3078, 47440), (3240, 45068), (3420, 42696), (3558, 41040), (4104, 35580), (4320, 33801), (4560, 32022), (4744, 30780), (5130, 28464), (5337, 27360), (5472, 26685), (5930, 24624), (6156, 23720), (6480, 22534), (6840, 21348), (7116, 20520), (7695, 18976), (8208, 17790), (8895, 16416), (9120, 16011), (9488, 15390), (10260, 14232), (10674, 13680), (11267, 12960), (11860, 12312)]